browser/components/sessionstore/test/browser_600545.js@6474c204b198 (annotated)
browser/components/sessionstore/test/browser_600545.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | let stateBackup = JSON.parse(ss.getBrowserState()); |
| michael@0 | 6 | |
| michael@0 | 7 | function test() { |
| michael@0 | 8 | /** Test for Bug 600545 **/ |
| michael@0 | 9 | waitForExplicitFinish(); |
| michael@0 | 10 | testBug600545(); |
| michael@0 | 11 | } |
| michael@0 | 12 | |
| michael@0 | 13 | function testBug600545() { |
| michael@0 | 14 | // Set the pref to false to cause non-app tabs to be stripped out on a save |
| michael@0 | 15 | Services.prefs.setBoolPref("browser.sessionstore.resume_from_crash", false); |
| michael@0 | 16 | Services.prefs.setIntPref("browser.sessionstore.interval", 2000); |
| michael@0 | 17 | |
| michael@0 | 18 | registerCleanupFunction(function () { |
| michael@0 | 19 | Services.prefs.clearUserPref("browser.sessionstore.resume_from_crash"); |
| michael@0 | 20 | Services.prefs.clearUserPref("browser.sessionstore.interval"); |
| michael@0 | 21 | }); |
| michael@0 | 22 | |
| michael@0 | 23 | // This tests the following use case: When multiple windows are open |
| michael@0 | 24 | // and browser.sessionstore.resume_from_crash preference is false, |
| michael@0 | 25 | // tab session data for non-active window is stripped for non-pinned |
| michael@0 | 26 | // tabs. This occurs after "sessionstore-state-write-complete" |
| michael@0 | 27 | // fires which will only fire in this case if there is at least one |
| michael@0 | 28 | // pinned tab. |
| michael@0 | 29 | let state = { windows: [ |
| michael@0 | 30 | { |
| michael@0 | 31 | tabs: [ |
| michael@0 | 32 | { entries: [{ url: "http://example.org#0" }], pinned:true }, |
| michael@0 | 33 | { entries: [{ url: "http://example.com#1" }] }, |
| michael@0 | 34 | { entries: [{ url: "http://example.com#2" }] }, |
| michael@0 | 35 | ], |
| michael@0 | 36 | selected: 2 |
| michael@0 | 37 | }, |
| michael@0 | 38 | { |
| michael@0 | 39 | tabs: [ |
| michael@0 | 40 | { entries: [{ url: "http://example.com#3" }] }, |
| michael@0 | 41 | { entries: [{ url: "http://example.com#4" }] }, |
| michael@0 | 42 | { entries: [{ url: "http://example.com#5" }] }, |
| michael@0 | 43 | { entries: [{ url: "http://example.com#6" }] } |
| michael@0 | 44 | ], |
| michael@0 | 45 | selected: 3 |
| michael@0 | 46 | } |
| michael@0 | 47 | ] }; |
| michael@0 | 48 | |
| michael@0 | 49 | waitForBrowserState(state, function() { |
| michael@0 | 50 | // Need to wait for SessionStore's saveState function to be called |
| michael@0 | 51 | // so that non-pinned tabs will be stripped from non-active window |
| michael@0 | 52 | waitForSaveState(function () { |
| michael@0 | 53 | let expectedNumberOfTabs = getStateTabCount(state); |
| michael@0 | 54 | let retrievedState = JSON.parse(ss.getBrowserState()); |
| michael@0 | 55 | let actualNumberOfTabs = getStateTabCount(retrievedState); |
| michael@0 | 56 | |
| michael@0 | 57 | is(actualNumberOfTabs, expectedNumberOfTabs, |
| michael@0 | 58 | "Number of tabs in retreived session data, matches number of tabs set."); |
| michael@0 | 59 | |
| michael@0 | 60 | done(); |
| michael@0 | 61 | }); |
| michael@0 | 62 | }); |
| michael@0 | 63 | } |
| michael@0 | 64 | |
| michael@0 | 65 | function done() { |
| michael@0 | 66 | // Enumerate windows and close everything but our primary window. We can't |
| michael@0 | 67 | // use waitForFocus() because apparently it's buggy. See bug 599253. |
| michael@0 | 68 | let windowsEnum = Services.wm.getEnumerator("navigator:browser"); |
| michael@0 | 69 | while (windowsEnum.hasMoreElements()) { |
| michael@0 | 70 | let currentWindow = windowsEnum.getNext(); |
| michael@0 | 71 | if (currentWindow != window) |
| michael@0 | 72 | currentWindow.close(); |
| michael@0 | 73 | } |
| michael@0 | 74 | |
| michael@0 | 75 | waitForBrowserState(stateBackup, finish); |
| michael@0 | 76 | } |
| michael@0 | 77 | |
| michael@0 | 78 | // Count up the number of tabs in the state data |
| michael@0 | 79 | function getStateTabCount(aState) { |
| michael@0 | 80 | let tabCount = 0; |
| michael@0 | 81 | for (let i in aState.windows) |
| michael@0 | 82 | tabCount += aState.windows[i].tabs.length; |
| michael@0 | 83 | return tabCount; |
| michael@0 | 84 | } |
